Errors when visualization script contains multiple lines or ggplot

SiLeBAT / FSK-Lab

FSK Lab

https://foodrisklabs.bfr.bund.de/fsk-lab/

GNU General Public License v3.0

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Errors when visualization script contains multiple lines or ggplot #422

Closed Fusiakja closed 3 years ago

Fusiakja commented 4 years ago

Following error occurs in FSK Lab when trying to run a model when the visualization script contains multiple lines/plots or ggplot:

Execute failed: Invalid result. Execution failed. Reason: Incorrect implementation; the execute method in RunnerNodeModel returned null or an incorrect number of output tables.

To Reproduce:

working FSKX not working FSKX

Using KNIME version: 3.7.2 Using FSK Lab version: 1.7.2.201912161607

Does anyone know why this happens?

mfilter commented 4 years ago

I assume it's because FSK-ML defines that there can only be 1 visualization plot. HTH, MF

schuelet commented 3 years ago

Since the behavior of FSK-Lab is not at fault here, I close this ticket. There is another ticket that considers multiple plots (#56).